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基于有限元模型的人行悬索桥舒适度检测研究

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文中阐述了人行悬索桥舒适度评估的重要性和必要性,以某人行天桥工程为例,建立了人行悬索桥的有限元空间模型,在行人荷载激励作用下进行自振特性和加速度分析,旨在对基于有限元模型的人行悬索桥舒适度进行研究,为同类型人行悬索桥舒适度评价提供参考.
Research on Comfort Evaluation of Pedestrian Suspension Bridge Based on Finite Element Model
Taking a pedestrian bridge project as an example,a finite element space model of a pedestrian suspension bridge is established to an-alyze the natural vibration characteristics and acceleration under the excitation of pedestrian loads,aiming to study the comfort level of a pedes-trian suspension bridge based on the finite element model and provide references for the comfort level evaluation of similar types of pedestrian suspension Bridges.

Structural modelSuspension bridgePedestrian overpassComfortFinite element

向艳国、陈法辉、刘如意

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深圳高速工程检测有限公司,广东 深圳 518000

结构模型 悬索桥 人行天桥 舒适度 有限元

2024

江西建材
江西省建材科研设计院

江西建材

影响因子:2.247
ISSN:1006-2890
年,卷(期):2024.(5)